display nothing instead of "null" when metric is missing

This commit is contained in:
Marc Fournier 2013-12-14 00:33:36 +01:00
parent c41e3c00ca
commit c62482506d

View file

@ -167,7 +167,9 @@
(event.description ? ("\n\n" + event.description) : ""));
// Metric
e.metric.text(format.float(event.metric));
if (event.metric != undefined) {
e.metric.text(format.float(event.metric));
}
// Bar chart
if (event.metric === 0) {